/*
 * Copyright (c) Huawei Technologies Co., Ltd. 2019-2020. All rights reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#include "tensorflow/core/framework/common_shape_fns.h"
#include "tensorflow/core/framework/op.h"

namespace tensorflow {
REGISTER_OP("Gelu")
    .Input("features: T")
    .Output("activations: T")
    .Attr("T: realnumbertype")
    .SetShapeFn(tensorflow::shape_inference::UnchangedShape);

REGISTER_OP("GeluGrad")
    .Input("gradients: T")
    .Input("features: T")
    .Input("activations: T")
    .Output("backprops: T")
    .Attr("T: realnumbertype")
    .SetShapeFn(tensorflow::shape_inference::MergeBothInputsShapeFn);
}  // namespace tensorflow
